Fix serving bug in human_pose_estimation_resnet50_mpii

hub_module/modules/image/keypoint_detection/human_pose_estimation_resnet50_mpii/module.py

@@ -24,7 +24,7 @@ from human_pose_estimation_resnet50_mpii.pose_resnet import ResNet
     author_email="paddle-dev@baidu.comi",
     summary=
     "Paddle implementation for the paper `Simple baselines for human pose estimation and tracking`, trained with the MPII dataset.",
-    version="1.1.0")
+    version="1.1.1")
 class HumanPoseEstimation(hub.Module):
     def _initialize(self):
         self.default_pretrained_model_path = os.path.join(

hub_module/modules/image/keypoint_detection/human_pose_estimation_resnet50_mpii/processor.py

@@ -94,6 +94,7 @@ def postprocess(out_heatmaps, org_im, org_im_shape, org_im_path, output_dir,
         print('image saved in {}'.format(save_im_name))
 
     # articulation
+    preds = list(map(lambda pred: [int(_) for _ in pred], preds))
     res['data']['left_ankle'] = list(preds[0])
     res['data']['left_knee'] = list(preds[1])
     res['data']['left_hip'] = list(preds[2])